Survey Services

Our company combines decades of experience with the latest technology to offer specialist services across various engineering projects, including marine construction and pre-construction surveys. Using advanced multibeam echosounders, side scan sonars, sub-bottom profilers, and magnetometers, we deliver high-quality and accurate data for our clients.

Hydrographic Survey Services

Hydrographic Survey Services

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Geophysical Survey Services

Geophysical Survey Services

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UXO Surveys

UXO Surveys

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Asset Inspection Surveys

Asset Inspection Surveys

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Oceanographic and Environmental Services

Oceanographic and Environmental Services

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Land and UAV Surveys

Land and UAV Surveys

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Survey Data Analysis and Presentation

Survey Data Analysis and Presentation

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Advanced Survey Techniques

At SEP Hydrographic, we employ the latest technologies on our survey vessels, significantly enhancing accuracy and efficiency. From the latest multibeam echosounders to advanced side scan sonars, we ensure our clients receive the most comprehensive and reliable data possible. 

With a team of experienced surveyors, our equipment and techniques are tailored to the specific needs of each project, providing unique solutions for even the most challenging surveys. 

Our survey operations extend to USV acquisition for intertidal and shallow water sites and UAVs for streamlined land surveys ensuring seamless data collection both underwater and on land. This combined land and marine approach facilitates complete site analysis, crucial for planning and executing marine and engineering projects.

Client-Centric Approach

Our UK-based team is deeply involved in all project phases, from planning to data analysis. We adapt strategies to meet client needs, ensuring precision in every job. Our project management team works closely to support clients throughout the project, providing regular updates and prompt communication to ensure a seamless delivery. 

Long-Term Thinking

We're invested in building long-term relationships and continuously investing in our technology and training,  delivering the highest possible standards in marine and land surveying to our clients. We work hard to develop relationships with contractors and suppliers who share our values, ensuring we provide the most reliable and cost-effective services. We prioritise environmental sustainability in all our work, reducing project cost and time while maintaining high accuracy.